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Memory Pool

80,420 transactions
34.08 vMB
0.13116123 BTC
Random Selection Loading Transactions
Max Size: 193.39/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 445faa5eb9e6098305718269007266f801929418a0ba55d1efa0569ac713df88
Version 20000000
Previous Block 00000000000000000000a60bb9585cbc73cfc26a5aa21cd61127adc30e701127
Merkle Root 67af11f87be05b08e231ba390a3b15339d5f8f3353388dabd72d88e3a713e7a6
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,412
Size: 1.00 vMB
Total Fees: 0.02103925 BTC
Feerates: 52.08 > 2.11 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,411 (639,466 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
275,945 275,945 0000000000000000b987f775e768aea9899b4e4f69d7ea37985dbfa955cda1a1 342 0.21/1.00 vMB 43
275,944 275,944 0000000000000003f3670729b25ea14ba3a3221ae59241c06576b64f6a18adc2 205 0.12/1.00 vMB 32
275,943 275,943 00000000000000003e5a0c393076991d7cd42889224fc3699bfa2d82156affa2 128 0.07/1.00 vMB 67
275,942 275,942 0000000000000003edc72fbc97f317b5ff3cb8f2d37167a15aba2d55169f3050 190 0.11/1.00 vMB 39
275,941 275,941 00000000000000021c7718d835a4e88f6630a883ad1fa24b4f531fc22d468dc9 182 0.15/1.00 vMB 19
275,940 275,940 0000000000000004a0558a9b191911d8afbeba85ad2873b4b53625657831d7ed 856 0.35/1.00 vMB 113
275,939 275,939 0000000000000003b597a9f95697cc6d6bfc925f04ad8ad5499861db7e3c5dfa 145 0.07/1.00 vMB 49
275,938 275,938 0000000000000003b3ecb52b4d7e1296cf0f6e1ab764320580a93373a0235235 201 0.15/1.00 vMB 24
275,937 275,937 0000000000000000c15cfc4616e8070d6e6d931e1483bbf70f4dc98147ecd31b 75 0.15/1.00 vMB 10
275,936 275,936 0000000000000001d189c4582cbca85cfb6fd9ea2d6c95b0f3e1bcc01b3324a5 164 0.15/1.00 vMB 46
275,935 275,935 0000000000000003d286dcae146768534c298ec3dfc2d3a144231349e2bd707d 283 0.36/1.00 vMB 34
275,934 275,934 0000000000000000c0ceeb893c9bd4dca6f30c95d2b5e4e934dd5d1241f8fbbd 261 0.25/1.00 vMB 60
275,933 275,933 000000000000000259e97244577c433afbf3e02af7a6fdf057b50659d94ef225 342 0.25/1.00 vMB 49
275,932 275,932 00000000000000008df4b9aa1aa0bd8e67c0ecea5f40f734f7511fb441ce3117 1,361 0.50/1.00 vMB 66
275,931 275,931 000000000000000233b6e63552aff7e02ed609794226f887e9a7e6e9f9c65b5b 555 0.29/1.00 vMB 47
275,930 275,930 00000000000000020b9dac03afc9cbb92a906fe6a4c009ade92a8b25f1ba9945 674 0.25/1.00 vMB 84
275,929 275,929 0000000000000004af545b4cec388a0adb32d9df4006b830274bae7d4543ec0c 248 0.13/1.00 vMB 57
275,928 275,928 0000000000000000102f20474153e7fe86b8b6e44c6d662ee35a79625437556d 464 0.25/1.00 vMB 34
275,927 275,927 00000000000000002cafdd64a12fa2baf3c7e50e7850ef2cf0e51cb18dee765d 712 0.25/1.00 vMB 64
275,926 275,926 00000000000000016cabb2958d8e38bb8c85742704384b38cccc6b537928ac66 667 0.25/1.00 vMB 95
275,925 275,925 00000000000000044d549e681a7519155411adc4016b31471c90d7ca25213fae 358 0.19/1.00 vMB 47
Previous 10 blocks ↓
Total Size: 783.10 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 729.49 GB
    • Received: 18.49 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.